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Merged
DrunkOnJava merged 1 commit into from
Aug 30, 2026
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corpus: mirror rvt-rs #210 — IFCCOLUMN 256/256 recovered, both surfaces widen #2

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12 changes: 6 additions & 6 deletions corpus/MANIFEST_INDEX.json
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Expand Up @@ -5,26 +5,26 @@
"artifact_id": "g-2026-0001",
"bridge_sha256": "d07c7462aee22640661faed5262cf802ce0fcbc663f312961a39be92bf857050",
"manifest_path": "corpus/artifacts/g-2026-0001/manifest.json",
"manifest_sha256": "a96e72b47c355078c011b6fe5ca0d613d34f9619eae07b6e66f91f2e8608a7ef",
"manifest_sha256": "eb825f6d575254a56d657e064f1dc582b50c5dac04cba60719dc1ce90c5a0b1b",
"prev_hash": null,
"source_sha256": "c805df445d613b408e37337765572021265e3f5dfdc7d1fa53b22ba1600b8014",
"verdict_hash_sha256": "e8bdb0a0748cd0904ae2da29594c902202fcf1a5e2ad1b5150c1d73ff6215bae",
"verdict_hash_sha256": "dd2c30d0393e6772e67f3146c41d492229f470f1be6cb3784c9715f6223c3d88",
"verdict_status": "PASS"
},
{
"alias": "magnetar-2024-core-interior-slim",
"artifact_id": "g-2026-0002",
"bridge_sha256": "bfdf36ffb0bb768f3409d818403990e64d4c262c6780603be87f8077387ad86d",
"manifest_path": "corpus/artifacts/g-2026-0002/manifest.json",
"manifest_sha256": "d5b119aa7f957a3f3263f49160ec26f1ad1b70ebd53bea01a7f83c76405e7f94",
"prev_hash": "f27d32e35776e172364ca913affd5344b7b9f4b8c8ea3ba9ba712bd4db362050",
"manifest_sha256": "4001f362217eaaebcbd220b9c195dbc515a27e97ea6aec3df05fb33ad71121d0",
"prev_hash": "0944bbea9b0f994469ba53db17ff78dc346464004a50e51af560844a1c6db827",
"source_sha256": "c805df445d613b408e37337765572021265e3f5dfdc7d1fa53b22ba1600b8014",
"verdict_hash_sha256": "3f1e425bdee9710a7288fe60425e297ecdee4d968d1c773c88cd9973a776d1c4",
"verdict_hash_sha256": "e535c522deb0e53def892f31914767f40c1b329f4ce0ae4e325d7a941b15828d",
"verdict_status": "PASS"
}
],
"chain_algorithm": "sha256 over JCS-lite canonical entries (sorted keys, no whitespace, UTF-8)",
"chain_head": "7a8a62ca4449a3e22c31dfbb6eff44fe73a0fde3f776d9f1ab7c279e99279842",
"chain_head": "5a0e33f2a438b4319199cc7781e400b6627b82307d859e85a1a593f6f988d5e5",
"schema_version": "1.0.0",
"signature": null,
"signing_status": "not implemented — SPEC.md §12.2 requires an Ed25519 signature over the chain head; no maintainer key is published yet, so this chain is tamper-evident but not cryptographically anchored"
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22 changes: 15 additions & 7 deletions corpus/artifacts/g-2026-0001/manifest.json
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Expand Up @@ -74,7 +74,7 @@
"tolerance": 0,
"tracking_issue": 31,
"unsupported_feature": "floor_slab_extrusion_thickness",
"notes": "rvt-rs recovers plan-loop IFCSLAB annotations (boundary only); the paired IFC uses IFCSHADINGDEVICE."
"notes": "Production path recovers plan-loop IFCSLAB annotations (boundary only); paired IFC uses IFCSHADINGDEVICE."
},
"roofs": {
"status": "known",
Expand Down Expand Up @@ -105,14 +105,16 @@
"tolerance": 0,
"tracking_issue": 33,
"unsupported_feature": "typed_door_window_discrimination_and_host_binding",
"notes": "rvt-rs strict partition space-name recovery emits 18 IFCSPACE; the paired IFC has 0."
"notes": "Strict partition space-name recovers emit IFCSPACE; paired IFC has 0 spaces."
},
"columns": {
"status": "known",
"status": "decoder_baseline",
"expected": 0,
"source": "paired Revit IFC export",
"source_ifc_type": "IFCCOLUMN",
"tolerance": 0
"tolerance": 0,
"tracking_issue": 204,
"notes": "The paired 20 KB element fixture carries no IFCCOLUMN; the same .rvt carries 256, which is scored against the full export in the sibling manifest magnetar-2024-core-interior-slim. Recorded as a decoder baseline here so the reference side stays the element fixture and the count is not double-claimed."
},
"beams": {
"status": "known",
Expand All @@ -136,7 +138,7 @@
"tolerance": 0,
"tracking_issue": 34,
"unsupported_feature": "revit_compound_assemblies_and_walltype_widths",
"notes": "rvt-rs recovers 102 partition display-name materials; the paired IFC expects 1. Compound assemblies and WallType widths remain open."
"notes": "Partition display-name Materials recover into IfcMaterial; compound assemblies / WallType widths remain open. Paired IFC expects only 1. Decoder baseline 102 after Finding 1 gated Partitions/Global strip (was 92±5)."
},
"units": {
"status": "known",
Expand All @@ -153,15 +155,14 @@
"tolerance": 0,
"tracking_issue": 35,
"unsupported_feature": "typed_door_window_discrimination_and_host_binding",
"notes": "rvt-rs emits 64 RvtFloorGeometry property sets for plan-loop slabs (boundary annotation only); not a match for the paired IFC inventory."
"notes": "Current decoder emits RvtFloorGeometry property sets for plan-loop slabs (boundary annotation) plus RvtColumnGeometry sets for the 256 recovered columns (#204); not a match for the paired IFC property-set inventory."
}
},
"semantic_surface": [
"entity_counts.IFCWALL",
"entity_counts.IFCROOF",
"entity_counts.IFCDOOR",
"entity_counts.IFCWINDOW",
"entity_counts.IFCCOLUMN",
"entity_counts.IFCBEAM",
"entity_counts.IFCFLOWTERMINAL",
"entity_counts.IFCUNITASSIGNMENT"
Expand All @@ -181,6 +182,13 @@
"tracking_issue": 33,
"unsupported_feature": "typed_door_window_discrimination_and_host_binding"
},
{
"category": "columns",
"field": "entity_counts.IFCCOLUMN",
"reason": "decoder_baseline",
"tracking_issue": 204,
"unsupported_feature": null
},
{
"category": "materials",
"field": "entity_counts.IFCMATERIAL",
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30 changes: 18 additions & 12 deletions corpus/artifacts/g-2026-0001/observations/rvt-rs.json
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Expand Up @@ -5,59 +5,65 @@
"input_hash_sha256": "c805df445d613b408e37337765572021265e3f5dfdc7d1fa53b22ba1600b8014",
"input_role": "source",
"observation": {
"building_elements_with_geometry": 0,
"building_elements_with_geometry": 256,
"entity_counts": {
"IFCAPPLICATION": 1,
"IFCAXIS2PLACEMENT3D": 1,
"IFCAXIS2PLACEMENT2D": 256,
"IFCAXIS2PLACEMENT3D": 257,
"IFCBUILDING": 1,
"IFCBUILDINGSTOREY": 12,
"IFCCARTESIANPOINT": 1,
"IFCCARTESIANPOINT": 513,
"IFCCOLUMN": 256,
"IFCCONVERSIONBASEDUNIT": 4,
"IFCDIMENSIONALEXPONENTS": 4,
"IFCDIRECTION": 2,
"IFCDIRECTION": 258,
"IFCEXTRUDEDAREASOLID": 256,
"IFCGEOMETRICREPRESENTATIONCONTEXT": 1,
"IFCLOCALPLACEMENT": 96,
"IFCLOCALPLACEMENT": 352,
"IFCMATERIAL": 102,
"IFCMEASUREWITHUNIT": 4,
"IFCORGANIZATION": 1,
"IFCOWNERHISTORY": 1,
"IFCPERSON": 1,
"IFCPERSONANDORGANIZATION": 1,
"IFCPRODUCTDEFINITIONSHAPE": 256,
"IFCPROJECT": 1,
"IFCPROPERTYSET": 64,
"IFCPROPERTYSINGLEVALUE": 256,
"IFCPROPERTYSET": 320,
"IFCPROPERTYSINGLEVALUE": 1536,
"IFCRECTANGLEPROFILEDEF": 256,
"IFCRELAGGREGATES": 3,
"IFCRELCONTAINEDINSPATIALSTRUCTURE": 1,
"IFCRELDEFINESBYPROPERTIES": 64,
"IFCRELDEFINESBYPROPERTIES": 320,
"IFCSHAPEREPRESENTATION": 256,
"IFCSITE": 1,
"IFCSIUNIT": 6,
"IFCSLAB": 64,
"IFCSPACE": 18,
"IFCUNITASSIGNMENT": 1
},
"exported_building_elements": {
"IFCCOLUMN": 256,
"IFCSLAB": 64,
"IFCSPACE": 18
},
"material_count": 102,
"storey_count": 12
},
"observation_hash_sha256": "b6d9b67c10c3350b69b58cbd2c6caeca405f63ce182e7291feba3e3ff10f3e00",
"observation_hash_sha256": "8f2282bc280c2c103dd54fa7fe6e20dae71811598064871b790e033676ae62be",
"schema_version": "1.0.0",
"semantic_surface_covered": [
"entity_counts"
],
"unsupported_entities": [
"real_file_element_geometry",
"partial_element_geometry",
"revit_compound_assemblies_and_walltype_widths",
"floor_slab_extrusion_thickness",
"typed_door_window_discrimination_and_host_binding",
"opening_index_to_ifc_openingelement_host_join",
"schema_field_wall_instances"
],
"warnings": [
"No exported building elements include decoded geometry; see skipped diagnostics for missing curve/profile/dimension data.",
"Unsupported or incomplete geometry was reported: unsupported_geometry_curve=18, unsupported_geometry_missing_level=18, unsupported_geometry_missing_dimensions=18, floor_boundary_annotation_only=64.",
"Unsupported or incomplete geometry was reported: unsupported_geometry_curve=18, unsupported_geometry_missing_level=274, unsupported_geometry_missing_dimensions=18, floor_boundary_annotation_only=64.",
"Unmapped Revit unit identifiers were preserved in diagnostics: autodesk.unit.unit:amperes-1.0.0, autodesk.unit.unit:britishThermalUnits-1.0.1, autodesk.unit.unit:britishThermalUnitsPerDegreeFahrenheit-1.0.1, autodesk.unit.unit:britishThermalUnitsPerHour-1.0.1, autodesk.unit.unit:britishThermalUnitsPerHourCubicFoot-1.0.1, autodesk.unit.unit:britishThermalUnitsPerHourFootDegreeFahrenheit-1.0.1, autodesk.unit.unit:britishThermalUnitsPerHourSquareFoot-1.0.1, autodesk.unit.unit:britishThermalUnitsPerHourSquareFootDegreeFahrenheit-1.0.1",
"12 building storey name(s) came from partition Level-like strings (RE-15/#86 via PR #117); ElementId↔Level binding is still pending.",
"Suppressed 18 low-confidence schema scan candidates from default export.",
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10 changes: 8 additions & 2 deletions corpus/artifacts/g-2026-0001/verdict.json
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Expand Up @@ -16,6 +16,13 @@
"tracking_issue": 33,
"unsupported_feature": "typed_door_window_discrimination_and_host_binding"
},
{
"category": "columns",
"field": "entity_counts.IFCCOLUMN",
"reason": "decoder_baseline",
"tracking_issue": 204,
"unsupported_feature": null
},
{
"category": "materials",
"field": "entity_counts.IFCMATERIAL",
Expand Down Expand Up @@ -69,13 +76,12 @@
"entity_counts.IFCROOF",
"entity_counts.IFCDOOR",
"entity_counts.IFCWINDOW",
"entity_counts.IFCCOLUMN",
"entity_counts.IFCBEAM",
"entity_counts.IFCFLOWTERMINAL",
"entity_counts.IFCUNITASSIGNMENT"
],
"status": "PASS",
"verdict_hash_sha256": "e8bdb0a0748cd0904ae2da29594c902202fcf1a5e2ad1b5150c1d73ff6215bae",
"verdict_hash_sha256": "dd2c30d0393e6772e67f3146c41d492229f470f1be6cb3784c9715f6223c3d88",
"witnesses_compared": [
"ifc-lite",
"ifcopenshell",
Expand Down
27 changes: 10 additions & 17 deletions corpus/artifacts/g-2026-0002/manifest.json
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Expand Up @@ -66,7 +66,7 @@
"source_ifc_type": "IFCBUILDINGSTOREY",
"tolerance": 0,
"tracking_issue": 33,
"notes": "Unlike the sibling manifest's `levels`, this category carries a `source_ifc_type` and is therefore cross-witness visible: both bridge readers count 15 IFCBUILDINGSTOREY where rvt-rs recovers 12 from partition Level-like strings. It is excluded first-class rather than dropped. ElementId <-> Level binding is open (rvt-rs#86)."
"notes": "rvt-rs recovers 12 storeys from partition Level-like strings (elevation often 0.0 without ArcWall trailers); the export carries 15. ElementId <-> Level binding is still open (#86)."
},
"walls": {
"status": "known_gap",
Expand All @@ -76,7 +76,7 @@
"tolerance": 0,
"tracking_issue": 30,
"unsupported_feature": "schema_field_wall_instances",
"notes": "The 20 KB element fixture of g-2026-0001 expects 0 walls; this full export expects 360, so this artifact is where wall recovery is actually measured. rvt-rs recovers 0. Instance recovery is evidence-only today (rvt-rs#81)."
"notes": "The 20 KB element fixture expects 0 walls; this full export expects 360, so this manifest is where wall recovery is actually measured. Instance recovery is evidence-only today (#81)."
},
"floors": {
"status": "known_gap",
Expand All @@ -86,7 +86,7 @@
"tolerance": 0,
"tracking_issue": 31,
"unsupported_feature": "floor_slab_extrusion_thickness",
"notes": "rvt-rs emits 64 plan-loop IFCSLAB boundary annotations against 80 exported slabs. The export also carries 20 IFCSHADINGDEVICE, which no decoder path claims and which this manifest deliberately does not score."
"notes": "rvt-rs emits 64 plan-loop IFCSLAB boundary annotations against 80 exported slabs; recall issue #83 still records 61/80, so its number is stale by three. The export also carries 20 IFCSHADINGDEVICE, which no decoder path claims and which this manifest deliberately does not score."
},
"roofs": {
"status": "known",
Expand Down Expand Up @@ -120,18 +120,17 @@
"source_ifc_type": "IFCSPACE",
"tolerance": 0,
"tracking_issue": 33,
"unsupported_feature": "real_file_element_geometry",
"notes": "Strict partition space-name recovery emits 18 IFCSPACE against 116 exported spaces; recall tracked in rvt-rs#84."
"unsupported_feature": "partial_element_geometry",
"notes": "Strict partition space-name recovery emits 18 IFCSPACE against 116 exported spaces; recall tracked in #84 (which records 50/116 from a different export path). The named feature moved from real_file_element_geometry to partial_element_geometry on 2026-08-30: #204 gave IFCCOLUMN real bodies, so the export is no longer geometry-free, but spaces are still name-only."
},
"columns": {
"status": "known_gap",
"status": "known",
"expected": 256,
"source": "full Revit IFC export",
"source_ifc_type": "IFCCOLUMN",
"tolerance": 0,
"tracking_issue": 204,
"unsupported_feature": "real_file_element_geometry",
"notes": "First artifact to measure columns at all; the element fixture of g-2026-0001 expects 0. rvt-rs#204 was filed for this gap."
"notes": "Closed 2026-08-30 (#204): `partition_element_records` decodes the Revit 2024 partition element-record header (`u64` ElementId, `i64` BuiltInCategory at +0x12, bbox marker at +0x50, six `f64` feet at +0x58), keeps OST_Columns (-2000100) records whose ElementId is declared in Global/ElemTable, drops family-local bboxes (type definitions), and collapses co-located superseded generations by highest ElementId. 256 of 256, no false positives, no misses — the first category on this artifact where rvt-rs and both bridge witnesses agree exactly on a real project count."
},
"beams": {
"status": "known",
Expand Down Expand Up @@ -172,11 +171,12 @@
"tolerance": 0,
"tracking_issue": 35,
"unsupported_feature": "typed_door_window_discrimination_and_host_binding",
"notes": "The ReferenceView_V1.2 export carries no IfcPropertySet at all (0, confirmed by both bridge readers); rvt-rs emits 64 RvtFloorGeometry sets for its plan-loop slab annotations. Neither side is a subset of the other."
"notes": "The ReferenceView_V1.2 export carries no IfcPropertySet at all (0, confirmed by both bridge readers); rvt-rs emits 64 RvtFloorGeometry sets for its plan-loop slab annotations plus 256 RvtColumnGeometry sets after #204. Neither side is a subset of the other."
}
},
"semantic_surface": [
"entity_counts.IFCROOF",
"entity_counts.IFCCOLUMN",
"entity_counts.IFCBEAM",
"entity_counts.IFCFLOWTERMINAL",
"entity_counts.IFCUNITASSIGNMENT"
Expand Down Expand Up @@ -222,14 +222,7 @@
"field": "entity_counts.IFCSPACE",
"reason": "known_gap",
"tracking_issue": 33,
"unsupported_feature": "real_file_element_geometry"
},
{
"category": "columns",
"field": "entity_counts.IFCCOLUMN",
"reason": "known_gap",
"tracking_issue": 204,
"unsupported_feature": "real_file_element_geometry"
"unsupported_feature": "partial_element_geometry"
},
{
"category": "materials",
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30 changes: 18 additions & 12 deletions corpus/artifacts/g-2026-0002/observations/rvt-rs.json
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Expand Up @@ -5,59 +5,65 @@
"input_hash_sha256": "c805df445d613b408e37337765572021265e3f5dfdc7d1fa53b22ba1600b8014",
"input_role": "source",
"observation": {
"building_elements_with_geometry": 0,
"building_elements_with_geometry": 256,
"entity_counts": {
"IFCAPPLICATION": 1,
"IFCAXIS2PLACEMENT3D": 1,
"IFCAXIS2PLACEMENT2D": 256,
"IFCAXIS2PLACEMENT3D": 257,
"IFCBUILDING": 1,
"IFCBUILDINGSTOREY": 12,
"IFCCARTESIANPOINT": 1,
"IFCCARTESIANPOINT": 513,
"IFCCOLUMN": 256,
"IFCCONVERSIONBASEDUNIT": 4,
"IFCDIMENSIONALEXPONENTS": 4,
"IFCDIRECTION": 2,
"IFCDIRECTION": 258,
"IFCEXTRUDEDAREASOLID": 256,
"IFCGEOMETRICREPRESENTATIONCONTEXT": 1,
"IFCLOCALPLACEMENT": 96,
"IFCLOCALPLACEMENT": 352,
"IFCMATERIAL": 102,
"IFCMEASUREWITHUNIT": 4,
"IFCORGANIZATION": 1,
"IFCOWNERHISTORY": 1,
"IFCPERSON": 1,
"IFCPERSONANDORGANIZATION": 1,
"IFCPRODUCTDEFINITIONSHAPE": 256,
"IFCPROJECT": 1,
"IFCPROPERTYSET": 64,
"IFCPROPERTYSINGLEVALUE": 256,
"IFCPROPERTYSET": 320,
"IFCPROPERTYSINGLEVALUE": 1536,
"IFCRECTANGLEPROFILEDEF": 256,
"IFCRELAGGREGATES": 3,
"IFCRELCONTAINEDINSPATIALSTRUCTURE": 1,
"IFCRELDEFINESBYPROPERTIES": 64,
"IFCRELDEFINESBYPROPERTIES": 320,
"IFCSHAPEREPRESENTATION": 256,
"IFCSITE": 1,
"IFCSIUNIT": 6,
"IFCSLAB": 64,
"IFCSPACE": 18,
"IFCUNITASSIGNMENT": 1
},
"exported_building_elements": {
"IFCCOLUMN": 256,
"IFCSLAB": 64,
"IFCSPACE": 18
},
"material_count": 102,
"storey_count": 12
},
"observation_hash_sha256": "b6d9b67c10c3350b69b58cbd2c6caeca405f63ce182e7291feba3e3ff10f3e00",
"observation_hash_sha256": "8f2282bc280c2c103dd54fa7fe6e20dae71811598064871b790e033676ae62be",
"schema_version": "1.0.0",
"semantic_surface_covered": [
"entity_counts"
],
"unsupported_entities": [
"real_file_element_geometry",
"partial_element_geometry",
"revit_compound_assemblies_and_walltype_widths",
"floor_slab_extrusion_thickness",
"typed_door_window_discrimination_and_host_binding",
"opening_index_to_ifc_openingelement_host_join",
"schema_field_wall_instances"
],
"warnings": [
"No exported building elements include decoded geometry; see skipped diagnostics for missing curve/profile/dimension data.",
"Unsupported or incomplete geometry was reported: unsupported_geometry_curve=18, unsupported_geometry_missing_level=18, unsupported_geometry_missing_dimensions=18, floor_boundary_annotation_only=64.",
"Unsupported or incomplete geometry was reported: unsupported_geometry_curve=18, unsupported_geometry_missing_level=274, unsupported_geometry_missing_dimensions=18, floor_boundary_annotation_only=64.",
"Unmapped Revit unit identifiers were preserved in diagnostics: autodesk.unit.unit:amperes-1.0.0, autodesk.unit.unit:britishThermalUnits-1.0.1, autodesk.unit.unit:britishThermalUnitsPerDegreeFahrenheit-1.0.1, autodesk.unit.unit:britishThermalUnitsPerHour-1.0.1, autodesk.unit.unit:britishThermalUnitsPerHourCubicFoot-1.0.1, autodesk.unit.unit:britishThermalUnitsPerHourFootDegreeFahrenheit-1.0.1, autodesk.unit.unit:britishThermalUnitsPerHourSquareFoot-1.0.1, autodesk.unit.unit:britishThermalUnitsPerHourSquareFootDegreeFahrenheit-1.0.1",
"12 building storey name(s) came from partition Level-like strings (RE-15/#86 via PR #117); ElementId↔Level binding is still pending.",
"Suppressed 18 low-confidence schema scan candidates from default export.",
Expand Down
12 changes: 3 additions & 9 deletions corpus/artifacts/g-2026-0002/verdict.json
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Expand Up @@ -42,14 +42,7 @@
"field": "entity_counts.IFCSPACE",
"reason": "known_gap",
"tracking_issue": 33,
"unsupported_feature": "real_file_element_geometry"
},
{
"category": "columns",
"field": "entity_counts.IFCCOLUMN",
"reason": "known_gap",
"tracking_issue": 204,
"unsupported_feature": "real_file_element_geometry"
"unsupported_feature": "partial_element_geometry"
},
{
"category": "materials",
Expand Down Expand Up @@ -101,12 +94,13 @@
"schema_version": "1.0.0",
"semantic_surface": [
"entity_counts.IFCROOF",
"entity_counts.IFCCOLUMN",
"entity_counts.IFCBEAM",
"entity_counts.IFCFLOWTERMINAL",
"entity_counts.IFCUNITASSIGNMENT"
],
"status": "PASS",
"verdict_hash_sha256": "3f1e425bdee9710a7288fe60425e297ecdee4d968d1c773c88cd9973a776d1c4",
"verdict_hash_sha256": "e535c522deb0e53def892f31914767f40c1b329f4ce0ae4e325d7a941b15828d",
"witnesses_compared": [
"ifc-lite",
"ifcopenshell",
Expand Down